-12(4-k)+6=2(-7-k)

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Solution for -12(4-k)+6=2(-7-k) equation:


Simplifying
-12(4 + -1k) + 6 = 2(-7 + -1k)
(4 * -12 + -1k * -12) + 6 = 2(-7 + -1k)
(-48 + 12k) + 6 = 2(-7 + -1k)

Reorder the terms:
-48 + 6 + 12k = 2(-7 + -1k)

Combine like terms: -48 + 6 = -42
-42 + 12k = 2(-7 + -1k)
-42 + 12k = (-7 * 2 + -1k * 2)
-42 + 12k = (-14 + -2k)

Solving
-42 + 12k = -14 + -2k

Solving for variable 'k'.

Move all terms containing k to the left, all other terms to the right.

Add '2k' to each side of the equation.
-42 + 12k + 2k = -14 + -2k + 2k

Combine like terms: 12k + 2k = 14k
-42 + 14k = -14 + -2k + 2k

Combine like terms: -2k + 2k = 0
-42 + 14k = -14 + 0
-42 + 14k = -14

Add '42' to each side of the equation.
-42 + 42 + 14k = -14 + 42

Combine like terms: -42 + 42 = 0
0 + 14k = -14 + 42
14k = -14 + 42

Combine like terms: -14 + 42 = 28
14k = 28

Divide each side by '14'.
k = 2

Simplifying
k = 2

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